CY1106772T1 - Μια βελτιωμενη ενδοπροθεση για χρηση σε μια ενδοπροθεση-μοσχευμα - Google Patents

Μια βελτιωμενη ενδοπροθεση για χρηση σε μια ενδοπροθεση-μοσχευμα

Info

Publication number
CY1106772T1
CY1106772T1 CY20071101009T CY071101009T CY1106772T1 CY 1106772 T1 CY1106772 T1 CY 1106772T1 CY 20071101009 T CY20071101009 T CY 20071101009T CY 071101009 T CY071101009 T CY 071101009T CY 1106772 T1 CY1106772 T1 CY 1106772T1
Authority
CY
Cyprus
Prior art keywords
stent
graft
enthoprossis
legs
double nail
Prior art date
Application number
CY20071101009T
Other languages
English (en)
Inventor
Frank Butaric
Bill K. Ng
Marc Ramer
Dieter Stoeckel
Gregory Mast
Luis A. Davila
Kenneth S. Solovay
Original Assignee
Cordis Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/714,078 external-priority patent/US6626938B1/en
Priority claimed from US09/714,079 external-priority patent/US6482227B1/en
Application filed by Cordis Corporation filed Critical Cordis Corporation
Publication of CY1106772T1 publication Critical patent/CY1106772T1/el

Links

Classifications

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    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular

Abstract

Σύμφωνα με την παρούσα εφεύρεση παρέχεται μία ενδοπρόθεση-μόσχευμα για εισαγωγή μέσα σε έναν αυλό σώματος, όπως ένα αιμοφόρο αγγείο, για αποκατάσταση αυτού του αυλού. Η ενδοπρόθεση-μόσχευμα περιλαμβάνει μία ουσιαστικά κυλινδρική κοίλη επιδεκτική διαστολής ενδοπρόθεση που περιλαμβάνει μία πληθώρα αλληλοσυνδεόμενων στηριγμάτων. Η ενδοπρόθεση έχει ένα περιφερικό άκρο και ένα κεντρικό άκρο, και μία εσωτερική επιφάνεια και μία εξωτερική επιφάνεια. Τουλάχιστον ένα στήριγμα της ενδοπρόθεσης έχει πρώτο και δεύτερο άνοιγμα που εκτείνονται μέσα από αυτήν από την εσωτερική επιφάνεια στην εξωτερική επιφάνεια. Η ενδοπρόθεση-μόσχευμα περιλαμβάνει επίσης ένα μέλος μοσχεύματος που καλύπτει ένα προκαθορισμένο μέρος τουλάχιστον μίας από την εσωτερική επιφάνεια και την εξωτερική επιφάνεια της ενδοπρόθεσης. Επιπροσθέτως, η ενδοπρόθεση-μόσχευμα περιλαμβάνει επιπλέον ένα διπλόκαρφο για προσαρμογή του μέλους μοσχεύματος στην ενδοπρόθεση. Το διπλόκαρφο έχει μία κεφαλή και δύο σκέλη που εκτείνονται από αυτή. Τουλάχιστον ένα από τα σκέλη του διπλόκαρφου εκτείνεται μέσα από το υλικό του μοσχεύματος και μέσα από το πρώτο άνοιγμα. Και τα δύο τα σκέλη είναι λυγισμένα προς τα μέσα προς την προαναφερόμενη κεφαλή έτσι ώστε να αναστρέφονται και να εκτείνονται μέσα από το δεύτερο άνοιγμα.
CY20071101009T 2000-11-16 2007-07-30 Μια βελτιωμενη ενδοπροθεση για χρηση σε μια ενδοπροθεση-μοσχευμα CY1106772T1 (el)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/714,078 US6626938B1 (en) 2000-11-16 2000-11-16 Stent graft having a pleated graft member
US09/714,080 US6656215B1 (en) 2000-11-16 2000-11-16 Stent graft having an improved means for attaching a stent to a graft
US09/714,079 US6482227B1 (en) 1998-03-30 2000-11-16 Stent graft having improved attachment within a body vessel
US09/714,093 US7500988B1 (en) 2000-11-16 2000-11-16 Stent for use in a stent graft
EP01309629A EP1212987B1 (en) 2000-11-16 2001-11-15 An improved stent for use in a stent graft

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CY20071101009T CY1106772T1 (el) 2000-11-16 2007-07-30 Μια βελτιωμενη ενδοπροθεση για χρηση σε μια ενδοπροθεση-μοσχευμα

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Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6395019B2 (en) 1998-02-09 2002-05-28 Trivascular, Inc. Endovascular graft
US6656215B1 (en) 2000-11-16 2003-12-02 Cordis Corporation Stent graft having an improved means for attaching a stent to a graft
AU780015B2 (en) * 2000-11-16 2005-02-24 Cordis Corporation A stent graft having an improved means for attaching a stent to a graft
EP1365707B2 (en) † 2001-02-26 2016-05-11 Covidien LP Implant delivery system with interlock
US6733521B2 (en) 2001-04-11 2004-05-11 Trivascular, Inc. Delivery system and method for endovascular graft
US6761733B2 (en) 2001-04-11 2004-07-13 Trivascular, Inc. Delivery system and method for bifurcated endovascular graft
US7510571B2 (en) 2001-06-11 2009-03-31 Boston Scientific, Scimed, Inc. Pleated composite ePTFE/textile hybrid covering
US7147661B2 (en) 2001-12-20 2006-12-12 Boston Scientific Santa Rosa Corp. Radially expandable stent
US20100016943A1 (en) 2001-12-20 2010-01-21 Trivascular2, Inc. Method of delivering advanced endovascular graft
US7326237B2 (en) * 2002-01-08 2008-02-05 Cordis Corporation Supra-renal anchoring prosthesis
US20040167572A1 (en) * 2003-02-20 2004-08-26 Roth Noah M. Coated medical devices
US8088156B2 (en) * 2003-10-07 2012-01-03 Cordis Corporation Graft material attachment device and method
SE526861C2 (sv) * 2003-11-17 2005-11-15 Syntach Ag Vävnadslesionsskapande anordning samt en uppsättning av anordningar för behandling av störningar i hjärtrytmregleringssystemet
US7530994B2 (en) * 2003-12-30 2009-05-12 Scimed Life Systems, Inc. Non-porous graft with fastening elements
US7803178B2 (en) 2004-01-30 2010-09-28 Trivascular, Inc. Inflatable porous implants and methods for drug delivery
EP1789107B1 (en) 2004-08-30 2009-05-27 Interstitial Therapeutics Medical stent provided with inhibitors of atp synthesis
US8236045B2 (en) * 2006-12-22 2012-08-07 Edwards Lifesciences Corporation Implantable prosthetic valve assembly and method of making the same
US8268382B2 (en) * 2010-07-12 2012-09-18 Medtronic Vascular, Inc. Method of making a stent with hollow struts
JP2013192886A (ja) * 2012-03-22 2013-09-30 Terumo Corp ステント
US20130289578A1 (en) * 2012-04-13 2013-10-31 Yawa-Med, Inc. Blood clot extraction device
CN115778654A (zh) * 2015-10-12 2023-03-14 瑞弗罗医疗公司 具有突出的药物递送特征部的支架以及相关的系统和方法
CN106937895B (zh) * 2016-01-05 2020-12-18 上海微创医疗器械（集团）有限公司 覆膜支架及其制备方法
JP7299838B2 (ja) * 2017-02-01 2023-06-28 エンドーロジックス リミテッド ライアビリティ カンパニー 長手方向に伸長可能なステントグラフトシステム及び方法
CN110381889B (zh) 2017-03-14 2021-12-31 形状记忆医疗公司 用以密封瓣膜周围的空间的形状记忆聚合物泡沫
CN111493975B (zh) * 2020-04-29 2022-08-19 北京迎兴医疗科技有限公司 一种血栓取出装置及其制造方法
WO2024009265A1 (en) * 2022-07-08 2024-01-11 Ecole Polytechnique Federale De Lausanne (Epfl) Compliant vascular grafts and methods of use

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445884B (sv) * 1982-04-30 1986-07-28 Medinvent Sa Anordning for implantation av en rorformig protes
EP0130401B1 (en) * 1983-06-06 1989-05-17 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Artificial vessel and process for preparing the same
US4627437A (en) * 1983-06-20 1986-12-09 Ethicon, Inc. Method of applying a fastener to tissue with a pair of hollow needles
US4733665C2 (en) 1985-11-07 2002-01-29 Expandable Grafts Partnership Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft
US4816339A (en) * 1987-04-28 1989-03-28 Baxter International Inc. Multi-layered poly(tetrafluoroethylene)/elastomer materials useful for in vivo implantation
US5360443A (en) 1990-06-11 1994-11-01 Barone Hector D Aortic graft for repairing an abdominal aortic aneurysm
US5578071A (en) 1990-06-11 1996-11-26 Parodi; Juan C. Aortic graft
US5282847A (en) * 1991-02-28 1994-02-01 Medtronic, Inc. Prosthetic vascular grafts with a pleated structure
US5316023A (en) 1992-01-08 1994-05-31 Expandable Grafts Partnership Method for bilateral intra-aortic bypass
US5540712A (en) * 1992-05-01 1996-07-30 Nitinol Medical Technologies, Inc. Stent and method and apparatus for forming and delivering the same
US5855598A (en) * 1993-10-21 1999-01-05 Corvita Corporation Expandable supportive branched endoluminal grafts
US5476506A (en) * 1994-02-08 1995-12-19 Ethicon, Inc. Bi-directional crimped graft
JP3009638U (ja) * 1994-04-04 1995-04-11 秀朗 田島 ステント
US5824037A (en) * 1995-10-03 1998-10-20 Medtronic, Inc. Modular intraluminal prostheses construction and methods
NZ331269A (en) * 1996-04-10 2000-01-28 Advanced Cardiovascular System Expandable stent, its structural strength varying along its length
US6231598B1 (en) * 1997-09-24 2001-05-15 Med Institute, Inc. Radially expandable stent
US6290731B1 (en) * 1998-03-30 2001-09-18 Cordis Corporation Aortic graft having a precursor gasket for repairing an abdominal aortic aneurysm
FR2777450B1 (fr) * 1998-04-16 2000-10-13 Braun Celsa Sa Dispositif medical pour traiter un anevrisme
US6214036B1 (en) * 1998-11-09 2001-04-10 Cordis Corporation Stent which is easily recaptured and repositioned within the body
EP1025811A3 (en) * 1999-02-05 2001-05-09 Medtronic, Inc. Endoluminal prosthesis having radiopaque marker
US6273910B1 (en) * 1999-03-11 2001-08-14 Advanced Cardiovascular Systems, Inc. Stent with varying strut geometry
AU780015B2 (en) * 2000-11-16 2005-02-24 Cordis Corporation A stent graft having an improved means for attaching a stent to a graft

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ATE383126T1 (de) 2008-01-15
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ATE349975T1 (de) 2007-01-15
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